Assignment of Assignor's Interest

Recorded: 2011-08-05 Pages: 3

Assignors

LI, HONG-XIN

Executed: 2011-06-13

CORMIER, WILLIAM E.

Executed: 2011-06-13

MODEN, BJORN

Executed: 2011-06-13

Assignee

PQ CORPORATION

P.O. BOX 840, VALLEY FORGE, PENNSYLVANIA, 19482-0840

Covered Property (1)

Novel Metal-Containing Zeolite Beta for Nox Reduction and Methods of Making the Same

Application: 61/347,210 →

PCT: PCT/US2011/036997 ↗